scholarly journals Supported core–shell nanobiosensors for quantitative fluorescence imaging of extracellular pH

2014 ◽  
Vol 50 (89) ◽  
pp. 13746-13749 ◽  
Author(s):  
Jérémie Asselin ◽  
Carl Roy ◽  
Denis Boudreau ◽  
Younès Messaddeq ◽  
Rihab Bouchareb ◽  
...  
Keyword(s):  
Click Chemistry ◽  
Fluorescence Imaging ◽  
Ph Sensitive ◽  
Extracellular Ph ◽  
Live Cells ◽  
Core Shell ◽  
Spatially Resolved ◽  
Quantitative Fluorescence ◽  
Silica Substrates

“Click” chemistry was used to functionalize silica substrates with pH-sensitive nanoparticles, thus producing uniform and highly luminescent ion-sensitive surfaces for quantitative and spatially-resolved extracellular measurements on live cells.

scholarly journals Labeling Live Cells by Copper-Catalyzed Alkyne−Azide Click Chemistry

2010 ◽  
Vol 21 (10) ◽  
pp. 1912-1916 ◽  
Author(s):  
Vu Hong ◽  
Nicole F. Steinmetz ◽  
Marianne Manchester ◽  
M. G. Finn
Keyword(s):  
Click Chemistry ◽  
Live Cells

pH-Sensitive Theranostic Nanoparticles for Targeting Bacteria with Fluorescence Imaging and Dual-Modal Antimicrobial Therapy

2018 ◽  
Vol 1 (11) ◽  
pp. 6187-6196 ◽  
Author(s):  
Peng Liu ◽  
Li Qun Xu ◽  
Gang Xu ◽  
Dicky Pranantyo ◽  
Koon-Gee Neoh ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Antimicrobial Therapy ◽  
Ph Sensitive ◽  
Theranostic Nanoparticles

scholarly journals ATRP-based synthesis of a pH-sensitive amphiphilic block polymer and its self-assembled micelles with hollow mesoporous silica as DOX carriers for controlled drug release

RSC Advances ◽  
2021 ◽  
Vol 11 (48) ◽  
pp. 29986-29996
Author(s):  
Xiuxiu Qi ◽  
Hongmei Yan ◽  
Yingxue Li
Keyword(s):  
Controlled Release ◽  
Drug Release ◽  
Self Assembly ◽  
Drug Loading ◽  
Controlled Drug Release ◽  
Ph Sensitive ◽  
Core Shell ◽  
Assembly Process ◽  
Block Polymer ◽  
Hollow Mesoporous Silica

A pH-sensitive core–shell nanoparticle (HMS@C18@PSDMA-b-POEGMA) was developed via a self-assembly process as the carrier of anticancer drug doxorubicin (DOX) for drug loading and controlled release.

Photoinduced Damage Resulting from Fluorescence Imaging of Live Cells

2014 ◽  
pp. 1-17 ◽  
Author(s):  
Matthew K. Daddysman ◽  
Michael A. Tycon ◽  
Christopher J. Fecko
Keyword(s):  
Fluorescence Imaging ◽  
Live Cells

Double pH-sensitive Nanotheranostics of Polypeptide Nanoparticle-Encapsulated BODIPY with Both NIR Activated Fluorescence and Enhanced Photodynamic Therapy

2021 ◽  
Author(s):  
Huiping Dang ◽  
Quan Cheng ◽  
Youliang Tian ◽  
Changchang Teng ◽  
Kai Xie ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Cancer Therapy ◽  
Fluorescence Imaging ◽  
Intelligent Systems ◽  
Ph Sensitive ◽  
Nir Fluorescence

To achieve accurate fluorescence imaging-guided cancer therapy, intelligent systems with specific responsiveness to the tumor microenvironment need to be designed. Here, we have achieved both enhanced NIR fluorescence and photodynamic...

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